CVE-2021-0200
MEDIUM
6.7
CVSS Score
Published: November 17, 2021 at 07:14 PM UTC
Updated: June 17, 2026 at 03:29 AM UTC
23 products affected across 1 vendorEthernet Controller Xxv710-am2 FirmwareEthernet Controller X710-bm2 FirmwareEthernet Controller Xxv710-am1 Firmware
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Severity
MEDIUM6.7
Exploit prediction
EPSS 0.3%
Description
Out-of-bounds write in the firmware for Intel(R) Ethernet 700 Series Controllers before version 8.2 may allow a privileged user to potentially enable an escalation of privilege via local access.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
v < 8.2
Affected range stops below 8.2, so it looks safe — our inference, not a vendor statement
intel-ethernet-controller-v710-at2 (same device)
v < 8.2
Affected range stops below 8.2, so it looks safe — our inference, not a vendor statement
intel-ethernet-controller-x710-am2 (same device)
v < 8.2
Affected range stops below 8.2, so it looks safe — our inference, not a vendor statement
intel-ethernet-controller-x710-at2 (same device)
v < 8.2
Affected range stops below 8.2, so it looks safe — our inference, not a vendor statement
intel-ethernet-controller-x710-bm2 (same device)
v < 8.2
Affected range stops below 8.2, so it looks safe — our inference, not a vendor statement
intel-ethernet-controller-x710-tm4 (same device)
v < 8.2
Affected range stops below 8.2, so it looks safe — our inference, not a vendor statement
intel-ethernet-controller-xl710-am1 (same device)
v < 8.2
Affected range stops below 8.2, so it looks safe — our inference, not a vendor statement
intel-ethernet-controller-xl710-am2 (same device)
v < 8.2
Affected range stops below 8.2, so it looks safe — our inference, not a vendor statement
intel-ethernet-controller-xl710-bm1 (same device)
v < 8.2
Affected range stops below 8.2, so it looks safe — our inference, not a vendor statement
intel-ethernet-controller-xl710-bm2 (same device)
v < 8.2
Affected range stops below 8.2, so it looks safe — our inference, not a vendor statement
intel-ethernet-controller-xxv710-am1 (same device)
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
References (2)
x_refsource_CONFIRMThird Party Advisory
Source: [email protected]
https://security.netapp.com/advisory/ntap-20211210-0004/x_refsource_MISCVendor Advisory
Source: [email protected]
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00554.htmlCVSS
- Attack Vector
- LOCAL
- Complexity
- LOW
- Privileges
- HIGH
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- HIGH
- Integrity
- HIGH
- Availability
- HIGH
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-787
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